133  
CDUS43 KLOT 310631  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
131 AM CDT TUE OCT 31 2023  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR OCTOBER 30 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 43 2:01 PM 76 1999 58 -15 69  
MINIMUM 27 11:59 PM 25 2020 40 -13 42  
AVERAGE 35 49 -14 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.32 2011 0.08 -0.07 T  
MONTH TO DATE 6.62 3.23 3.39 3.33  
SINCE SEP 1 8.77 5.74 3.03 4.39  
SINCE JAN 1 35.40 29.10 6.30 21.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 16 14 9  
MONTH TO DATE 325 324 1 346  
SINCE SEP 1 388 399 -11 442  
SINCE JUL 1 399 406 -7 442  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 31 16 15 14  
SINCE SEP 1 103 127 -24 107  
SINCE JAN 1 708 971 -263 911    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 71 2008  
MINIMUM TEMPERATURE (F) 40 24 2020  
 
SUNRISE AND SUNSET  
OCTOBER 31 2023.......SUNRISE 7:18 AM CDT SUNSET 5:44 PM CDT  
NOVEMBER 1 2023......SUNRISE 7:19 AM CDT SUNSET 5:43 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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